Why build a bridge? As previous post I would think a few concrete barriers to test for two or three mo and then a more permanent barrier( could be curbing with flowers) If the test shows promiss.
Bridge will probably costs more than $400,000 and will need maintenance over the years. Seems to be the most expensive alternative.
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"All that is necessary for the triumph of evil is that good men do nothing" Edmund Burke 1729-1797
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